* {
  margin: 0;
  padding: 0;
}
html,
body {
  width: 100%;
  height: 100%;
  background: url("/assets/images/login_bg.jpg") no-repeat center;
  background-size: cover;
}
.login-reg {
  width: 400px;
  height: 310px;
  background-color: #fff;
  border-radius: 4px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.login-reg .title {
  height: 60px;
  background: url("/assets/images/login_title.png") no-repeat center;
}
.reg-box {
  display: none;
}
.layui-form-item {
  padding: 0 20px;
  position: relative;
}
.link-btn {
  float: right;
}
.layui-form-item .layui-icon {
  position: absolute;
  left: 30px;
  top: 10px;
}
.layui-form-item .layui-input {
  padding-left: 40px;
}
